67264152 has 16 divisors (see below), whose sum is σ = 168160440. Its totient is φ = 22421376.

The previous prime is 67264147. The next prime is 67264201. The reversal of 67264152 is 25146276.

It is a super-2 number, since 2×67264152² = 9048932288558208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1401313 + ... + 1401360.

Almost surely, 2^67264152 is an apocalyptic number.

It is an amenable number.

67264152 is an abundant number, since it is smaller than the sum of its proper divisors (100896288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

67264152 is a wasteful number, since it uses less digits than its factorization.

67264152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2802682 (or 2802678 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 67264152 is about 8201.4725507070. The cubic root of 67264152 is about 406.6878743158.

It can be divided in two parts, 6726 and 4152, that added together give a triangular number (10878 = T₁₄₇).

The spelling of 67264152 in words is "sixty-seven million, two hundred sixty-four thousand, one hundred fifty-two".